Revision e5fc7345412d5e4758fcef55a74354c5cbefd61e authored by Stefano Stabellini on 01 December 2010, 14:51:44 UTC, committed by Stefano Stabellini on 02 December 2010, 14:28:22 UTC
Use the new hypercall PHYSDEVOP_get_free_pirq to ask Xen to allocate a pirq. Remove the unsupported PHYSDEVOP_get_nr_pirqs hypercall to get the amount of pirq available. This fixes find_unbound_pirq that otherwise would return a number starting from nr_irqs that might very well be out of range in Xen. The symptom of this bug is that when you passthrough an MSI capable pci device to a PV on HVM guest, Linux would fail to enable MSIs on the device. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
1 parent e8a7e48
| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 170 bytes |
| bnx2x.h | -rw-r--r-- | 46.3 KB |
| bnx2x_cmn.c | -rw-r--r-- | 58.4 KB |
| bnx2x_cmn.h | -rw-r--r-- | 22.3 KB |
| bnx2x_dump.h | -rw-r--r-- | 30.2 KB |
| bnx2x_ethtool.c | -rw-r--r-- | 56.3 KB |
| bnx2x_fw_defs.h | -rw-r--r-- | 19.0 KB |
| bnx2x_fw_file_hdr.h | -rw-r--r-- | 1.2 KB |
| bnx2x_hsi.h | -rw-r--r-- | 97.2 KB |
| bnx2x_init.h | -rw-r--r-- | 4.5 KB |
| bnx2x_init_ops.h | -rw-r--r-- | 25.0 KB |
| bnx2x_link.c | -rw-r--r-- | 207.8 KB |
| bnx2x_link.h | -rw-r--r-- | 10.5 KB |
| bnx2x_main.c | -rw-r--r-- | 260.0 KB |
| bnx2x_reg.h | -rw-r--r-- | 319.6 KB |
| bnx2x_stats.c | -rw-r--r-- | 44.1 KB |
| bnx2x_stats.h | -rw-r--r-- | 6.9 KB |
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